WO2015179322A3 - Fetal health monitor - Google Patents

Fetal health monitor Download PDF

Info

Publication number
WO2015179322A3
WO2015179322A3 PCT/US2015/031442 US2015031442W WO2015179322A3 WO 2015179322 A3 WO2015179322 A3 WO 2015179322A3 US 2015031442 W US2015031442 W US 2015031442W WO 2015179322 A3 WO2015179322 A3 WO 2015179322A3
Authority
WO
WIPO (PCT)
Prior art keywords
output
signal
wearable
utero
health
Prior art date
Application number
PCT/US2015/031442
Other languages
French (fr)
Other versions
WO2015179322A2 (en
Inventor
Gareth FORDE
Dorsey LIGON
Michelle Khine
Jonathan PEGAN
Eugene Lee
Mark Bachman
Joshua Kim
Sun-Jun Park
Original Assignee
The Regents Of The University Of California
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by The Regents Of The University Of California filed Critical The Regents Of The University Of California
Priority to US15/312,030 priority Critical patent/US11207002B2/en
Publication of WO2015179322A2 publication Critical patent/WO2015179322A2/en
Publication of WO2015179322A3 publication Critical patent/WO2015179322A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6832—Means for maintaining contact with the body using adhesives
    • A61B5/6833—Adhesive patches
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/67—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for remote operation
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00—Evaluating a particular growth phase or type of persons or animals
    • A61B2503/02—Foetus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0261—Strain gauges

Abstract

A wearable sensor apparatus is disclosed that includes a flexible substrate adapted to be coupled with a skin surface. A conductor is disposed on the flexible substrate and may include micron-scale invaginations and is capable of repeatable variation in resistance when subject to a strain. A system for monitoring the health of a fetus in utero that includes a wearable sensor apparatus configured to output a signal responsive to an electrical input and includes a computing system with one or more hardware processors. The computing system is programmed to implement a signal processing module configured to access the output signal from the wearable strain gauge and generate an output indicative of health of the baby in utero. The output may be based in part on the received output signal and previously stored correlations between signal data from the wearable strain gauge and observations of the system or of the mother.
PCT/US2015/031442 2014-05-19 2015-05-18 Fetal health monitor WO2015179322A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US15/312,030 US11207002B2 (en) 2014-05-19 2015-05-18 Fetal health monitor

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201462000463P 2014-05-19 2014-05-19
US62/000,463 2014-05-19
US201462088486P 2014-12-05 2014-12-05
US62/088,486 2014-12-05
US201562147979P 2015-04-15 2015-04-15
US62/147,979 2015-04-15

Publications (2)

Publication Number Publication Date
WO2015179322A2 WO2015179322A2 (en) 2015-11-26
WO2015179322A3 true WO2015179322A3 (en) 2016-03-10

Family

ID=54554952

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2015/031442 WO2015179322A2 (en) 2014-05-19 2015-05-18 Fetal health monitor

Country Status (2)

Country Link
US (1) US11207002B2 (en)
WO (1) WO2015179322A2 (en)

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WO2018162732A1 (en) 2017-03-09 2018-09-13 Smith & Nephew Plc Apparatus and method for imaging blood in a target region of tissue
AU2018253383A1 (en) 2017-04-11 2019-10-31 Smith & Nephew Plc Component positioning and stress relief for sensor enabled wound dressings
TWI686308B (en) * 2017-04-12 2020-03-01 美商美國琳得科股份有限公司 Multilayer composites comprising heat shrinkable polymers and nanofiber sheets
US10894718B2 (en) 2017-04-25 2021-01-19 Lintec Of America, Inc. Densifying a nanofiber forest
AU2018269112A1 (en) 2017-05-15 2019-11-21 Smith & Nephew Plc Wound analysis device and method
US11510607B2 (en) * 2017-05-15 2022-11-29 Bloom Technologies NV Systems and methods for monitoring fetal wellbeing
JP7189159B2 (en) 2017-06-23 2022-12-13 スミス アンド ネフュー ピーエルシー Sensor placement for sensor-enabled wound monitoring or therapy
US10905376B2 (en) * 2017-07-14 2021-02-02 Welch Allyn, Inc. Physical parameter measuring
CN110996766B (en) 2017-07-19 2023-11-28 布鲁姆技术公司 Monitoring uterine activity and assessing risk of premature labor
GB201804502D0 (en) 2018-03-21 2018-05-02 Smith & Nephew Biocompatible encapsulation and component stress relief for sensor enabled negative pressure wound therapy dressings
GB201809007D0 (en) 2018-06-01 2018-07-18 Smith & Nephew Restriction of sensor-monitored region for sensor-enabled wound dressings
US11331019B2 (en) 2017-08-07 2022-05-17 The Research Foundation For The State University Of New York Nanoparticle sensor having a nanofibrous membrane scaffold
CA3072006A1 (en) 2017-08-10 2019-02-14 Smith & Nephew Plc Positioning of sensors for sensor enabled wound monitoring or therapy
GB201718870D0 (en) 2017-11-15 2017-12-27 Smith & Nephew Inc Sensor enabled wound therapy dressings and systems
EP3681376A1 (en) 2017-09-10 2020-07-22 Smith & Nephew PLC Systems and methods for inspection of encapsulation and components in sensor equipped wound dressings
GB201804971D0 (en) 2018-03-28 2018-05-09 Smith & Nephew Electrostatic discharge protection for sensors in wound therapy
GB201718859D0 (en) 2017-11-15 2017-12-27 Smith & Nephew Sensor positioning for sensor enabled wound therapy dressings and systems
WO2019063481A1 (en) 2017-09-27 2019-04-04 Smith & Nephew Plc Ph sensing for sensor enabled negative pressure wound monitoring and therapy apparatuses
EP3687396A1 (en) 2017-09-28 2020-08-05 Smith & Nephew plc Neurostimulation and monitoring using sensor enabled wound monitoring and therapy apparatus
EP3709943A1 (en) 2017-11-15 2020-09-23 Smith & Nephew PLC Integrated sensor enabled wound monitoring and/or therapy dressings and systems
WO2020053290A1 (en) 2018-09-12 2020-03-19 Smith & Nephew Plc Device, apparatus and method of determining skin perfusion pressure
WO2020156631A1 (en) 2019-01-28 2020-08-06 Wacker Chemie Ag Sensors based on dielectric silicon layers
US11464451B1 (en) 2020-03-11 2022-10-11 Huxley Medical, Inc. Patch for improved biometric data capture and related processes
US11660005B1 (en) 2021-06-04 2023-05-30 Huxley Medical, Inc. Processing and analyzing biometric data

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Also Published As

Publication number Publication date
WO2015179322A2 (en) 2015-11-26
US11207002B2 (en) 2021-12-28
US20170086709A1 (en) 2017-03-30

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